Hall notes

Description

Double Lens Holder PS Energy 5" and is number coded 5" and is number coded Affordable way to teach a core constant: delivers a true e m measurement lab without the cost or complexity of piecemeal components The Double Lens Holder is designed to support two standard 50mm diameter converging and diverging lenses at the same time The Double Lens Holder is a component of our Introductory Optical System (#92 7700)

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Frequently Asked Questions for Double Lens Holder PS Energy 5" and is number-coded

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